[  644.136108] br1: port 1(veth1) entered blocking state
[  644.136186] br1: port 1(veth1) entered disabled state
[  644.136250] veth1: entered allmulticast mode
[  644.136346] veth1: entered promiscuous mode
[  644.168985] br1: port 2(veth2) entered blocking state
[  644.169048] br1: port 2(veth2) entered disabled state
[  644.169102] veth2: entered allmulticast mode
[  644.169200] veth2: entered promiscuous mode
[  644.201196] br1: port 2(veth2) entered blocking state
[  644.201262] br1: port 2(veth2) entered forwarding state
[  644.201320] br1: port 1(veth1) entered blocking state
[  644.201366] br1: port 1(veth1) entered forwarding state
[  652.345238] br1: port 2(veth2) entered disabled state
[  652.345344] br1: port 1(veth1) entered disabled state
[  652.379874] veth2: left allmulticast mode
[  652.379943] veth2: left promiscuous mode
[  652.379989] br1: port 2(veth2) entered disabled state
[  652.415857] veth1: left allmulticast mode
[  652.415920] veth1: left promiscuous mode
[  652.415959] br1: port 1(veth1) entered disabled state